Cat scratcher



FIG. 1 is a perspective view of a cat scratcher showing my new design.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a top plan view of thereof.

FIG. 4 is a left side elevation view thereof.

FIG. 5 is a right side elevation view thereof.

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom plan view thereof.

The features depicted in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a cat scratcher, as shown and described. 